It’s unlikely Hillary Clinton suffered a heat stroke because she suffers from hypothyroidism, according to a 2015 letter from her physician, Dr. Lisa Bardack.

Symptoms of hypothyroidism include:

Chronic fatigue.

Feeling cold all the time.

Memory problems.

Depression.

Clinton, who looked ragged at the 9/11 ceremony, can no longer dismiss “Hillary’s health” concerns as a right-wing conspiracy theory after falling ill on a beautiful morning in New York. (Getty Images)

Pro-Hillary media outlets like CNN and MSNBC have dismissed Hillary’s health concerns as conspiracy theories, but even President Obama’s former physician said Clinton should get her head examined due to her past traumatic brain injuries, TheImproper reported.

“I think she should’ve had a thorough neurological examination in 2016,” said Dr. David Scheiner, a Hillary supporter.

“We know what happens to football players who have had concussions, how they begin to lose some of their cognitive ability.”

Hillary suffered a concussion in 2012 after falling in her home and hitting her head.